Low Noise
Low noise equipment matters where plant sits near occupied space or a residential boundary — a unit that breaches the local limit cannot be commissioned at all. Genuine low-noise design comes from impeller geometry, bearing choice and casing treatment, not from a quieter datasheet.
- 4,912products with this specification
- 1,005verified manufacturers
- 12equipment categories
Which equipment is available as Low Noise
A specification like this cuts across categories, so the useful question is not “what is it” but “which equipment types offer it, and how much choice is there in each”.
Applications that call for Low Noise
- Commercial Kitchen Ventilation & Refrigeration Critical where the discharge or the plant room adjoins a dining area or a residential neighbour.
- Data Center Cooling Equipment Urban and edge sites are frequently permitted on a night-time noise limit at the boundary.
- Hotel & Hospitality HVAC The single most important guest-room specification. Ask for sound pressure at low fan speed, at a stated distance.
- Cleanroom & Pharmaceutical HVAC Operators work inside these rooms for full shifts at very high air change rates.
- Warehouse Ventilation & Destratification These run all day above people working; large-diameter low-speed units are quiet by design.
- Dairy Barn Ventilation & Cow Cooling Noise in the parlour and holding pen affects cow flow and milk letdown.
- Edge & Micro Data Centre Cooling Edge sites sit in occupied buildings; noise complaints close sites.
- Free Cooling Retrofit Dry coolers usually go on a roof or in a yard with a night-time noise limit.
- High-Density & AI Rack Cooling High-static fan arrays are the loudest equipment in the hall.
- Cloud & Dark Kitchen Ventilation Usually the binding planning constraint at these sites.
- Hotel & Banquet Kitchen Ventilation Plant adjoins function rooms and guest areas. Ask for sound power at the actual duty.
- Convenience Store Refrigeration Cabinets sit metres from customers and staff in a small space.
- Fresh Fish & Seafood Counter Staff serve customers at this counter all day.
- Guest Room Climate Control The binding constraint. Ask for sound pressure at low fan speed at a stated distance.
- Indoor Pool Dehumidification Hotel pool halls sit close to guest areas.
- Semiconductor & Electronics Cleanroom Air Vibration matters as much as noise — lithography tools are sensitive to both.
- Hospital Operating Theatre Ventilation Surgical teams communicate continuously; noise is a clinical safety issue, not comfort.
- Fan Filter Unit Selection A hundred units above people working full shifts is an occupational exposure question.
Often specified alongside
Specification combinations that actually occur in this catalogue — counted from the products themselves, not assumed.
Showing 1–36 of 4912 results
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- 30KW(40.23hp)
- R-410A
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- 220V
- Blade Material ABS
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- 9000 BTU
- Power source Electric
- R410A
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- 18000 BTU
- Power source Solar
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View & Inquire
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- Material Aluminum
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View & Inquire
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- 380 V
- 2180*1400*1240mm
- 18.5kw
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- 18001-24000 BTU
- Power source Electric
- R32
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- 220 V
- Power source Electric
- Material Aluminum
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- 110-240V
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- 380 V
- Power Source Electric
- Aluminum Alloy
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View & Inquire
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- 12V
- Blade Diameter 7in
- Power Source Electric
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- 220 V
- Corded Electric
- Cast Iron
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- 220v
- 45W
- Blade Material Plastic
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- 4 Inch
- A.C. Source
- Material plastic
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- 110-240V~
- 4 Inch
- A.C. Source
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- 220 V
- Material Metal
- 500 RPM
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- 110 V
- Galvanized Steel
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- 120 V
- 80*80*25mm
- Power Source Electric
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- 380 V
- Power Source Electric
- Aluminum Alloy
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- 220 V
- Blade Material Plastic
- low noise
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- Stainless Steel
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- 380 V
- 180 kW
- 58.5 kW
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- R-410A
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- 220-240V
- 360*138*180mm
- Power Source Electric
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- 220 V
- Power Source Electric
- Material metal
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- 220 V
- Air Flow 44000cbm/h
- Corded Electric
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- 7-9.9 in
- Power Source Electric
- Material plastic
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- 10001-12000 BTU
- Power Type DC
- R32
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- 12V
- Blade Material Plastic
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- Up to 11
- 31.6*31.6*11.4inch
- 510 W
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Air Conditioner, 220 V, Aluminum
$1,388.00- 220 V
- Material Aluminum
- Noise Level 40-60dB
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- 220 V
- Material Aluminum
- Noise Level 40-60dB
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- 7.1 kW
- R-32